Armstrong, R. E. (2010). Bio-inspired innovation and national security. Published for the Center for Technology and National Security Policy by National Defense University Press.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Armstrong, Robert E. Bio-inspired Innovation and National Security. Washington, District of Columbia: Published for the Center for Technology and National Security Policy by National Defense University Press, 2010.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Armstrong, Robert E. Bio-inspired Innovation and National Security. Published for the Center for Technology and National Security Policy by National Defense University Press, 2010.
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